CVE-2018-7205 : What You Need to Know
Learn about CVE-2018-7205, a Reflected Cross-Site Scripting vulnerability in Kentico versions 9 through 11, enabling remote attackers to execute harmful JavaScript. Find mitigation steps and preventive measures here.
A vulnerability known as Reflected Cross-Site Scripting has been found in the "Design" feature of the "Edit device layout" function in Kentico versions 9 through 11. This vulnerability enables attackers located remotely to execute harmful JavaScript by using a malicious devicename parameter in a link that is entered through specific screens.
Understanding CVE-2018-7205
This CVE involves a Reflected Cross-Site Scripting vulnerability in Kentico versions 9 through 11.
What is CVE-2018-7205?
The vulnerability allows remote attackers to execute malicious JavaScript by manipulating a specific parameter in a link within the Kentico CMS interface.
The Impact of CVE-2018-7205
- Attackers can remotely execute harmful JavaScript code on affected systems.
- Unauthorized access and potential data theft are possible consequences.
Technical Details of CVE-2018-7205
This section provides detailed technical information about the CVE.
Vulnerability Description
The vulnerability exists in the "Design" feature of the "Edit device layout" function in Kentico versions 9 through 11, allowing for the execution of malicious JavaScript code.
Affected Systems and Versions
- Kentico versions 9 through 11 are impacted by this vulnerability.
Exploitation Mechanism
- Attackers can exploit this vulnerability by inserting a malicious devicename parameter in a link within specific screens of the CMS interface.
Mitigation and Prevention
Protecting systems from CVE-2018-7205 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Kentico CMS to a patched version that addresses the vulnerability.
- Monitor and restrict access to vulnerable areas within the CMS.
Long-Term Security Practices
- Regularly update and patch all software and applications to prevent future vulnerabilities.
- Educate users on safe browsing practices and the risks of clicking on unknown links.
Patching and Updates
- Apply security patches provided by Kentico to fix the vulnerability and enhance system security.